日韩股市高开，日经225指数开盘后直线拉升，大涨3.34%；韩国KOSPI指数涨4.08%丨日韩股市

Core Viewpoint - The Japanese and South Korean stock markets opened high, with significant gains reported for both indices [1]. Group 1: Market Performance - The Nikkei 225 index opened high and surged, increasing by 3.34% to reach 56,067.07 points [1]. - The South Korean KOSPI index rose by 4.08%, reaching 5,296.81 points [1].